Neelakantha Bhanu, founder and CEO of Bhanzu, is on a mission to change how children learn mathematics. Known internationally for his achievements in mental calculation, Bhanu has shifted his focus from setting world records to building an education technology company that aims to make maths more accessible, engaging, and confidence-driven.

Along with co-founders Devulapalli Lakshmi Prachotan, Alluru Uday Kiran, and Jonnalagadda Sai Krishnakanth, Bhanu has developed Bhanzu into a fast-growing global maths learning platform. The company combines live online teaching, research-based curriculum design, and concept-focused learning to help students overcome their fear of mathematics.

Early Life and Passion for Mathematics

Neelakantha Bhanu developed an interest in mathematics at an early age and began participating in competitive maths contests when he was around 10 years old.

His talent for mental calculation earned him national and international recognition. Over the years, he achieved multiple world records in mental mathematics and became known for solving complex calculations with remarkable speed and accuracy.

By the age of 17, Bhanu was regularly invited by schools, universities, and organisations to deliver sessions on mathematics and learning techniques.

Inspiring Students Around the World

During his late teenage years and early twenties, Bhanu conducted nearly 500 live sessions across 23 countries.

Rather than focusing solely on speed calculations, these sessions aimed to change how students perceived mathematics.

He consistently argued that most students do not fear mathematics because it is inherently difficult. Instead, they struggle because traditional teaching methods often prioritise memorisation over conceptual understanding.

This insight would later become the foundation of Bhanzu.

Identifying the Classroom Challenge

While interacting with thousands of students across different education systems, Bhanu observed a common pattern.

Many learners possessed the ability to solve mathematical problems but lacked confidence due to rigid classroom methods that emphasised formulas instead of logical thinking.

He believed mathematics should be taught through understanding, curiosity, and regular practice rather than fear of mistakes.

This belief eventually inspired him to work on large-scale education initiatives.

The Telangana Government’s Infinity Programme

One of Bhanu’s earliest education projects came through a collaboration with the Government of Telangana.

The initiative, known as Infinity, was designed to improve numeracy skills in government schools across the state.

Bhanu helped shape the programme’s learning methodology, focusing on concept clarity, mental calculation, and practical problem-solving.

The project expanded rapidly:

• It began in 30 schools.
• It reached more than 3,000 schools within a year.
• By the third year, it had expanded to nearly 5,000 schools.

When the COVID-19 pandemic disrupted classroom education, the programme successfully transitioned to online learning, allowing students to continue their studies remotely.

The experience demonstrated that structured mathematics education could be delivered effectively through digital platforms.

From Infinity to Bhanzu

The success of the Infinity initiative encouraged the founding team to establish Bhanzu, an education technology company dedicated exclusively to mathematics learning.

Each founder assumed a specialised leadership role:

• Neelakantha Bhanu – Founder and Chief Executive Officer
• Devulapalli Lakshmi Prachotan – Business Development
• Alluru Uday Kiran – Operations
• Jonnalagadda Sai Krishnakanth – Research and Curriculum Development

Together, they developed a platform focused on improving numerical thinking rather than simply helping students achieve higher examination scores.

Building Confidence Through Concept-Based Learning

Bhanzu’s teaching philosophy centres on developing strong mathematical foundations.

Instead of encouraging memorisation, the platform focuses on:

• Number sense
• Logical reasoning
• Mental mathematics
• Step-by-step problem solving
• Conceptual understanding

Students attend live online classes conducted by trained instructors, followed by guided practice sessions and regular assessments.

Teachers monitor individual progress and adapt lessons based on each student’s learning pace.

According to the company, building confidence comes before improving calculation speed.

Growing Beyond India

Bhanzu has expanded its operations beyond India and now serves students in multiple international markets, including:

• United States
• United Kingdom
• Australia
• Middle East
• South Asia

The company adapts its curriculum to suit local education standards while maintaining its core teaching methodology.

International expansion has also contributed an increasing share of the company’s overall revenue.

Funding and Investor Confidence

Bhanzu has attracted backing from leading venture capital firms as demand for specialised online learning platforms continues to grow.

The company recently raised $16.5 million in a Series B funding round.

Among its early investors is Lightspeed Venture Partners, which supported the company before its official launch.

Investors cite several factors behind their confidence in Bhanzu, including:

• Strong demand for mathematics education.
• A scalable digital learning model.
• Research-driven curriculum development.
• The growing global education technology market.

Research-Driven Teaching Methods

Curriculum development remains one of Bhanzu’s primary areas of investment.

The company’s research team designs lessons that encourage students to understand mathematical concepts rather than memorise procedures.

Teachers receive structured training to explain ideas in simple language while creating classroom environments where mistakes are treated as part of the learning process.

This approach seeks to develop long-term mathematical confidence instead of short-term examination performance.

Future Plans

Bhanzu plans to complement its online platform with physical learning centres over the coming years.

The proposed centres are expected to support:

• Classroom learning.
• Teacher training.
• Parent engagement.
• Mathematics workshops.

The company also aims to continue expanding internationally while strengthening its digital learning platform through improved educational technology.

Bhanu has stated that the long-term ambition is to reach 100 million children within five years and establish Bhanzu as one of the world’s largest mathematics education companies.

Outlook

Neelakantha Bhanu’s journey reflects the growing role of specialised education technology in addressing learning challenges.

From representing India in international mathematics competitions to leading a global EdTech company, he has focused on changing perceptions of one of the world’s most challenging school subjects.

As digital education continues to evolve, Bhanzu is positioning itself as a platform that prioritises conceptual understanding, teacher quality, and student confidence over rote learning.

Its continued expansion will depend on maintaining educational quality while reaching learners across diverse markets and education systems.

Most Searched FAQs

1. Who is Neelakantha Bhanu?

Neelakantha Bhanu is an Indian mathematician, mental calculation record holder, and the founder and CEO of Bhanzu, an education technology company focused on mathematics learning.

2. What is Bhanzu?

Bhanzu is an online mathematics learning platform that helps students improve numerical skills through concept-based learning, mental maths, and live interactive classes.

3. Who are the co-founders of Bhanzu?

Bhanzu was founded by Neelakantha Bhanu, Devulapalli Lakshmi Prachotan, Alluru Uday Kiran, and Jonnalagadda Sai Krishnakanth.

4. Where does Bhanzu operate?

Bhanzu serves students across India, the United States, the United Kingdom, Australia, and several countries in the Middle East and South Asia.

5. How much funding has Bhanzu raised?

Bhanzu recently secured $16.5 million in a Series B funding round to support product development and international expansion.

6. What is Neelakantha Bhanu’s vision for Bhanzu?

Bhanu aims to reach 100 million children over the coming years and build Bhanzu into one of the world’s largest mathematics education platforms by making maths easier, more engaging, and confidence-driven.

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